Ruth 4:2-5

2And he took ten men of the elders of the city, and said, Sit down here. And they sat down.

3And he said to him that had the right of redemption: Naomi, who is come back out of the country of Moab, sells the allotment that was our brother Elimelech's.

4And I thought I would apprise thee of it and say, Buy [it] in the presence of the inhabitants, and in the presence of the elders of my people. If thou wilt redeem [it], redeem; but if thou wilt not redeem, tell me, that I may know; for there is none to redeem besides thee; and I am after thee. And he said, I will redeem [it].

5And Boaz said, On the day thou buyest the field of the hand of Naomi, thou must buy [it] also of Ruth the Moabitess, the wife of the dead, to raise up the name of the dead upon his inheritance.